baber/WOPTO huggingface dataset:
Patent JP-2000028599-A (JP)
Title: D-mannose identification affinity carrier and using method therefor
Inventor: TAKEUCHI TOMIO
IPC: B01J20/281
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To utilize a compound for identification, separation and purification of D-mannose as an affinity chromatography carrier in an industrially large scale and under a severe conditions, by immobilizing a benzonaphthacene qui none compound represented by a specific formula to a polymer carrier by a covalent bond. SOLUTION: As a legand having a D-mannose identification bonding performance, a benzonaphthacene quinone compound represented by a formula (where R1 represents a hydrogen atom, a lower alkyl group or a hydroxyl lower alkyl group; R2 represents a hydroxyl group, an amino group or a mono- or di-lower alkylamino group; R3 represents a hydrogen atom, a no-sulfurized or a sulfurized D xylosyl or D-glycosyl group; and R4 represents a hydrogen atom, a lower alkyl group or a D-xylosyl group) is used and a D-mannose identification affinity carrier which is immobilized to a physical and chemically stable polymer carrier by a covalent bond is obtained. Thereby, a highly stable embodiment can be selected regarding all of the legands, the carrier and the immobilizing bond.
Patent JP-H05299830-A (JP)
Title: Electronic module
Inventor: KUMAI TOSHIO
IPC: H01L25/18
Filed: 1992-04-24
Abstract: PURPOSE:To provide an electronic module, especially an electronic module comprising a component mounted on a ceramic board and sealed with resin, in which moisture resistance is prevented from deteriorating even upon elapse of long time and in which detergent can be used. CONSTITUTION:A board 1 mounting components 2, 4 is applied with a thermosetting chip coat resin layer 11 having coefficient of thermal expansion approximate to that of the substrate 1 wherein the thermosetting chip coat resin layer 11 is impregnated with a wax-like resin and further applied with a film 14 of liquid thermosetting resin.
Patent JP-S63272440-A (JP)
Title: Adsorption table
Inventor: IKUNO KUNIHIKO
IPC: B23Q3/08
Filed: 1987-04-30
Abstract: PURPOSE:To make it possible to readily remove fluff of rubbing cloth by forming large spaces between a glass plate and the regulation plate of an adsorption table used in orientation treating process in assembling a liquid crystal panel by sliding the regulation plate by means of an air cylinder. CONSTITUTION:An adsorption table 1 for adsorbing a glass plate 2 is provided with a regulation plate 3 for regulating the direction and position of the glass plate 2 and cylinder 5 for sliding the regulation plate 3. When this cylinder 5 is projected to the right in the figure, the glass plate 2 and the left side of the regulation plate about against each other for forming space between the glass plate 2 and the right side of the regulation plate 3. In this state, orientation treating process by rubbing a piece of rubbing cloth to the glass plate 2 is performed. After completing this operation, the air cylinder 5 is retracted toward the left side in the figure, to make the regulation plate 3 become a state being slidden to the left through a connecting instrument 6. At this point, large spaces (a' and a'') can be produced around the glass plate 2. Therefore, the fluff having fallen between the glass plate 2 and regulation plate 3 can be readily removed.
Patent JP-H07320364-A (JP)
Title: Case attaching/detaching apparatus and disc-carrying attachment
Inventor: TERAJIMA TAKAO
IPC: G11B17/047
Filed: 1994-05-20
Abstract: PURPOSE:To eliminate such a necessity that a case inserting mechanism and a shutter opening mechanism are separately provided by driving a chucking means which holds the shutter of a case in a case-insertion direction and in a shutter opening direction. CONSTITUTION:Chucking means 14 and 24 or members 15 and 55 which are operated in relation to the chucking means 14 and 24 are mated with driving means 25, 35 and 45 so as to be able to float. The floating ranges of the chucking means 14 and 24 relative to the driving means are defined by defining means 15b, 55b and 25b. Further, actuating means which actuate the chucking means 14 and 24 in the direction of the extraction of the case from the driving means are provided. Therefore, the case insertion and the shutter opening can be performed by driving the chucking means only.
Patent JP-2000093069-A (JP)
Title: Method and apparatus for producing paste product
Inventor: LIHOTZKY VAUPEL WOLFRAM
IPC: A23L7/109
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing a paste product (including a dough product), capable of producing the dough product having a gluten structure by a simple and efficient method. SOLUTION: A milled product of cereal flour as a dry component is mixed with a liquid to give a dough lump body, namely the dry component is fed to an extruder 10, the liquid is fed to the dry component in the extruder 10 to give the dough lump body, which is kneaded. The dough can be completely prepared in the extruder 10 and compressed to a paste product of fixed shape at the outlet of the extruder 10. Consequently, not only an efficient and hygienic paste product, namely a dough product can be produced but also the ratio of air in a finished product can be accurately set.
Patent JP-H11256795-A (JP)
Title: Vertical joint joiner for side-spread siding
Inventor: ODA SHIGERU
IPC: E04F13/08
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To form a vertical joint provided between side-spread sidings A, B and a joint joiner fitted into the vertical joint to be narrower to improve a design and an appearance for an interior of a building and ensure water-tight engagement. SOLUTION: A joint guide 7 having a rising side and a caulking side 7b is previously fixed into a vertical joint formed between adjacent side-spread sidings A, B to fill caulking in such a depth that the rising side is embedded and to fit the hook-shaped bent section and an engagement side of the joint joiner 4 therein before the caulking is hardened, so that the caulking 11 can be surely bitten into the hook-shaped bent section, a through-hole provided therein and the engagement side for water-tight engagement. In this way, a minimum amount of caulking is required and a design excellent in appearance is provided at a low cost.
Patent JP-S61266397-A (JP)
Title: Single crystal for ornamental synthetic forsterite
Inventor: SHIMIZU HAJIME
IPC: C30B29/34
Filed: 1985-05-21
Abstract: PURPOSE:To obtain a single crystal of ornamental synthetic forsterite having superior tone and exhibiting plaeochroism by incorporating a specified amt. of chromic oxide to forsterite. CONSTITUTION:The titled single crystal comprises forsterite consisting essen tially of MgO and SiO2 contg. 0.001-4.0wt% chromic oxide. The single crystal is prepd. from a mixture of starting materials consisting of MgO, SiO2 admixed with 0.001-4.0wt% chromic oxide as colorant by the Czochralski method, flux method, Verneuil method, etc. The obtd. single crystal exhibits different tone in green, blue, or violet depending on the direction of observation, namely plaeochromic behavior. Czochralski method is most preferred for obtg. a uniform and large crystal.
Patent JP-H02285100-A (JP)
Title: Method for electrolytically peeling zinc of snow clearing steel pipe without water sprinkling
Inventor: KAKUBARI MAKOTO
IPC: E01C11/26
Filed: 1989-04-26
Abstract: PURPOSE:To peel a zinc coating in a short time with a little supply of electrolyte and without heating at the time of electrolytically peeling the coating on the ends of U-shaped steel pipes TIG-welded to one another by specifying the electrolyte, DC voltage and current value. CONSTITUTION:An electrolyte 7, a 10-13% ammonium nitrate soln., is used, a cathode plate 8 is arranged in the electrolyte, and the end of the U-shaped steel pipe 3 is vertically dipped as an anode. A 30-volt DC voltage is impressed from a DC power source 2, and a current at the maximum of 10A is applied to cause electrolysis. Consequently, only the zinc coating on the surfaces of both ends of the steel pipe 3 is eluted and electrolytically peeled, and the zinc coating on the inner surface of the end of the steel pipe is left. The ends of the steel pipes 3 thus treated are abutted against each other and TIG-welded to form a snow clearing steel pipe without water sprinkling. Even when the electrolyte 7 is deteriorated, the electrolytic capacity is restored by replenishing a little ammonium nitrate soln. Heating is not needed in the electrolytic peeling, and the zinc coating is peeled in a short time without damaging the base material of the steel pipe.
Patent JP-H02154780-A (JP)
Title: Audio-visual equipment for game or education
Inventor: GAI MAKUSUUERU TOOMASU
IPC: G06Q50/20
Filed: 1989-04-26
Abstract: PURPOSE: To provide highly technical audiovisual information and to aim at utilizing a consumer-oriented product as an input means, by utilizing a standard video source input means comprising a previously recorded first video source apparatus. CONSTITUTION: This apparatus comprises a combination of an audiovisual signal source means 1, an audiovisual instruction means 6, a controller 4 interposed between the means 1 and the means 6 and a plurality of participant input means 5. Further, the controller 4 includes a video signal input means, a modem device, a circuit means for distinguishing the participants' inputting and decoding, a computer control means and an audio visual output circuit means. And the information contained in the means 1 sets parameters in cooperation with the controller 4, thereby arbitrating a contention of the means 5 and determining the first to be responded to an audiovisual prompt through the means 6. Further, a series of the prompts and the advancement of the responses supplied by the means 1 and instructed on the means 6 to the participants are enabled.
Patent JP-S60251827-A (JP)
Inventor: FUJII YOSHINOBU
IPC: A01G31/00
Filed: 1984-05-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02287328-A (JP)
Title: Acoustooptical switch
Inventor: AOYAMA TSUTOMU
IPC: G02F1/33
Filed: 1989-04-28
Abstract: PURPOSE:To supply diffracted light of stable waveforms by interposing a double refractive crystalline body between a focusing lens of an optical fiber for emitting diffracted light and an acoustooptical element to shift the optical axis of extraordinary light. CONSTITUTION:An optical fiber 11 for light incidence is juxtaposed with the acoustooptical element 13 via the focusing lens 12. The optical fiber 16 for emitting non-diffracted light and the optical fiber 17 for emitting diffracted light are disposed respectively via focusing lenses 18, 19 on the exist side of the acoustooptical element 13. The double refractive crystalline body 20 is interposed between the optical fiber 17 for emitting diffracted light and the focusing lens 18 to further refract the extraordinary light diffracted by the acoustooptical element 13 and to deviate the same from the optical axis of the optical fiber 17 for emitting diffracted light. The insertion loss of the extraordinary light to the optical fiber 17 for emitting diffracted light is, therefore, increased as compared to the ordinary light, by which the dependency of the acoustooptical element 13 on incident polarization is suppressed. The stable diffracted light is supplied in this way.
Patent JP-H11302727-A (JP)
Title: Production of high strength shaft
Inventor: IGUCHI MAKOTO
IPC: C22C38/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a shaft in which the increase of strength is attained without deteriorating its machinability and cold workability. SOLUTION: A steel having a compsn. contg., by weight, 0.47 to 0.55% C, 0.03 to 0.15% Si, 0.20 to 0.50% Mn, 0.08 to 0.30% Mo, 0.005 to 0.035% S, 0.0005 to 0.005% B, 0.05 to 0.20% Ti, <=0.01% N, 0.005 to 0.05% Al and 0.45 to 0.70% Mn+Mo, and the balance Fe with inevitable impurities, that the heating temp. is regulated to the Ac3 to 1,050 deg.C and thereafter subjected to rolling or forging at >=30% reduction of area to regulate the hardness to 85 to 97 HRB is used, and after induction hardening, the ratio of hardened layers (the distance from the surface to a point which attains 500 HV/the radius of parts) is regulated to >=0.25, and the austenite size number prescribed in JISG0551 is regulated to >=7.
Patent JP-S61265232-A (JP)
Title: Electronic parts supplier
Inventor: HIDESE WATARU
IPC: H05K13/02
Filed: 1985-05-20
Abstract: PURPOSE:To enable a single supplier to supply two types of electronic parts, by providing an electronic parts stock means, which mounts the electronic parts of wafer type and the electronic parts of tray type to be mixed, on a crossed coordinate type table. CONSTITUTION:An electronic parts supplier 1 provides an indexing device 26, performing an intermittent feed and rotating on an X-Y table 3 which provides a motor 4 driving an X-axis while a motor 5 driving a Y-axis, and a motor 27 driving the indexing device 26. While the indexing device 26 mounts to its upper part electronic parts, formed in packing of a wafer type 2 and a tray type 11, to be optionally arranged respectively to a jig 9 for extrusive use in an equal mounting hole. The supplier 1, when it mounts the wafer type 2, lifts the electronic parts from the bottom by a pin of an ejector 15 assisting the attraction of a head 8, but the supplier 1, eliminating the necessity for lifting when it mounts the tray type 11, mounts a light shielding plate 33 to the jig 9 of the tray type 11 to control the action of the ejector 15.
Patent JP-2000298429-A (JP)
Title: Updated map information distribution system and method, and recording medium stored with the method
Inventor: FUJII KENSAKU
IPC: G06T17/05
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide the updated map information distribution system and method which facilitates a proper update request when obtaining map data and data relating a map by communicating with the outside and can obtain updated map information by communicating a small number of data, and to provide a recording medium where the method is recorded. SOLUTION: A means 110 of a server system adds mesh update information to updated map information by meshes and stores them in a database 102 and a means 120 reupdates the information by meshes in the term of validity of the mesh update information; and a means 130 reads the mesh information which needs to be updated with the final current state confirmation information from a client system and a means 140 reads the updated map information by meshes out of updated request mesh information.  A client system stores the updated map information and its update information as updated data and updates mesh information which should be updated, generates update-needed mesh information by comparing the update mesh information to be displayed with the update-needed mesh information, and judges the update state from the map information and updated map information to display the latest map information.
Patent JP-S5748461-A (JP)
Title: Cylindrical grinder
Inventor: UIRIAMU AARU SHIYANKU
IPC: B24B47/26
Filed: 1981-07-09
Abstract: PURPOSE: To provide a cylindrical grinder which fixed a workspindle to an accurate angular position by providing a wheel having a key insert in the workspindle and engaging the key with a stopper.  
     CONSTITUTION: Clockwise rotation of a workspindle 14 forces a key 26 on a wheel 24 provided in the workspindle 14 to engage with a stopper 42 advanced to a block position by operation of a hydraulic cylinder 48. The further rotation of the workspindle drives a bracket 28 to the lowered position so that the stopper 42 engages with a stopper plate 60 to stop the workspindle 14 accurately at an angular position. After the stoppage of the spindle, the key is fixed by a latch arm 64. Thus, the workspindle of a cylindrical grinder can be fixed to an accurate angular position. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S601794-A (JP)
Inventor: KIMURA MITSUTOSHI
IPC: H05B41/16
Filed: 1983-06-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54117449-A (JP)
Title: Preparation of indane carboxylic acid derivative
Inventor: NOGUCHI SHIYUNSAKU
IPC: A61P25/04
Filed: 1978-09-01
Abstract: PURPOSE: To prepare the title compound useful as an anti-inflammatory, analgesic, anti-pyretic, or anti-rheumatic agent having extremely low toxicity and side effects, by reducing oxoindane carboxylic acid.  
     CONSTITUTION: The objective compound II is prepared by reducing the 3-position oxo group of oxoindane carboxylic acid I (the oxo group of the cyclohexane group may be protected, and is 3' or 4'-position), with a reducing agent capable of reducing the carbonyl group to methylene group, e.g. a combination of Zn amalgam and HCl. The compound I is prepared by reacting a compound III with formaldehyde and HCl, and further reacting the product with NaCN. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000296492-A (JP)
Title: Motor brake device for robot
Inventor: SHIMOGAMA SHIGERU
IPC: B25J19/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce the weight and size by connecting a commercial power supply to an input side, connecting coils for an electromagnetic brake to an output side, arranging a rectifying device between one end of the input side and one end of the output side, and arranging a switchgear between the other end of the input side and the other end of the output side. SOLUTION: A motor brake power supply feed part 7 closes a motor brake releasing switch contact 7-a, or a switchgear as necessary and a power supply halfwave rectified using a diode 7-b, or a rectifying device is fed to coils 4-to 4n (n is a number of coils present) of an electromagnetic brake for locking a motor shaft so that the lock of the motor shaft is released. The power supply formed by rectifying the commercial power supply by the rectifying device is used as the power source of the electromagnetic brake and the power supply is turned on/off via a motor brake releasing switch contact so that this device can save the space and be economical.
Patent JP-S62264448-A (JP)
Title: Objective lens driving device
Inventor: TOMITA HIROTOSHI
IPC: G11B7/09
Filed: 1986-05-12
Abstract: PURPOSE:To reduce the whole length in which the lengths of a movable part and a magnetic circuit and added, and to miniaturize and lighten a device, by forming the magnetic circuit which drives the second movable part in a radius direction, and the second movable part in one body, and coinciding the center of gravity of all of the movable parts, with the center of an axis. CONSTITUTION:At the access driving time of the whole of an objective lens driving device by a motor, the center of gravity of all of the movable parts are made coincide with the center of an axis 24 to as not to generate unnecessary vibration at a lens 21. And a magnet 26c which drives the second movable part 23 in a tracking T direction, and the magnetic circuit consisting of a magnetic yoke 27c are formed in one body like the magnetic circuit consisting of a magnet 6c, and a magnetic yoke 7c. In such a way, it is resulted that the magnetic circuit acts as a balance weight to coincide the center of gravity with an axis 4, and the dimension of the second movable part 3 can be reduced by the dimension of the weight, thereby, the whole of the objective lens driving device can be miniaturized, and lightened.
Patent JP-S58224439-A (JP)
Title: Manufacture of magnetic disk
Inventor: ITOU KENICHI
IPC: G11B5/82
Filed: 1982-06-23
Abstract: PURPOSE:To prevent fouling between a rough part and a magnetic disk and the stripping of the rough part, by applying a lubricant to the rough part formed on the surface of the slider of a varnishing head and by carrying out varnishing while rotating the magnetic disk. CONSTITUTION:A rough part 2 is formed on the surface 11 of the slider 1 of a varnishing head 3 attached to gimbal spring 6 by sticking a lapping tape having an abrasive grain layer contg. hard fine grains to the surface 11 with a double- coated adhesive tape 7 or an adhesive. A soln. of a lubricant such as perfluoroalkyl polyether is applied to the part 2 and dried. The part 2 is then brought into contact with the magnetic layer of a magnetic disk 4, and the surface of the magnetic layer is varnished while rotating the disk 4. Thus, the surface finishing of the ramp load type magnetic disk is carried out without causing fouling between the part 2 and the magnetic layer and the stripping of the part 2 owing to the lubricant applied to the part 2.
Patent JP-S60254516-A (JP)
Inventor: MISHIERU BUUSHIE
IPC: H01B7/17
Filed: 1985-05-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01278073-A (JP)
Title: Mis type transistor and its manufacture
Inventor: INUISHI MASAHIDE
IPC: H01L21/265
Filed: 1988-04-28
Abstract: PURPOSE:To increase breakdown voltage, and improve the life of an element by arranging the gate electrode of an MIS type transistor on also the upper part of a comparatively low concentration region turning to a part of a source and a drain. CONSTITUTION:The layer 12 of a semiconductor film operating as a part of a gate electrode B is arranged on also regions 4, 5 doped with comparatively low concentration of inverse conductivity type with respect to a source 2 side and drain 3 side semiconductor substrate. Thereby, the electric field of drain 3 of an MIS type transistor is relieved, and the breakdown voltage is increased. In addition, the current driving capability in the triode region and the prentode region of transistor is not decreased, and the life of an element can be improved by reducing the deterioration of drain characteristics.
Patent JP-H09295008-A (JP)
Title: Hot rolling method of pure titanium wire
Inventor: TAKAHASHI KAZUHIRO
IPC: B21B3/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To improve the yield by treating a billet of pure titanium for industrial use in the atmosphere in the prescribed range of the surface temperature and holding time, and hot rolling it to reduce the depth of flaws generated in hot rolling the wire rod of pure titanium for industrial use. SOLUTION: Because a surface layer of a hot rolled wire is removed by the peeling using dies or by pickling so as to unify the surface quality and the wire diameter, the quantity of reduction can be reduced more as the depth of flaws is smaller. A hardened layer formed in heat treating the billet or the rolled stock is rolled and becomes thin through rolling. Thus, for example, the depth of flaws generated in the surface can be reduced in a relatively short time by treating the titanium billet for industrial use of Grade 1 and Grade 2 of JIS in the atmosphere at the surface temperature of 900-1150 deg.C and for the holding time in the range expressed by the formula, where (t) is the holding time (t), T is the surface temperature, (a) is in the range of 1.0 and 3.3.
Patent JP-H046806-A (JP)
Title: Rare-earth element magnet with improved corrosion resistance and its manufacture
Inventor: MEGURO NORIAKI
IPC: H01F7/02
Filed: 1990-04-24
Abstract: PURPOSE:To achieve an improved corrosion resistance by forming a strong and stable non-oxidizable plating layer or a non-oxidizable formation film and a non-oxidizable resin layer on a surface of an Nd-Fe-B permanent magnet with a specific composition and by allowing a Co concentration of an R rich phase to be within a specific range. CONSTITUTION:The title item has a composition which consists of R (R is at least one of Y and rare-earth elements) 28-36wt.% B 0.8-1.3wt.%, Co 2-15wt.% M (at least one of Al, Ga, Cu, and Ni) 0.1-3.0wt.%, and the balance of Fe and in which the Co concentration of an R rich phase is 5-12wt.%. Also, after an alloy with the above composition is dissolved and is casted for forming an ingot, the ingot is subjected to homogenizing heat treatment within a temperature range of 500-1100 deg.C for 5 minute - 20 hours, thus producing a rare-earth element magnet with improved corrosion resistance. Then, for example, a non- oxidizable plating layer is applied to a surface of the above magnet body or a salt chromate film is formed on a surface of the above magnet body, and then a non-oxidizable resin layer is formed on it.